Our Mission Working with investors and owners to renovate and develop residential and commercial buildings in the Greater South Bay area of LA, adding value to properties and community, while providing a great return to investors along the way. Estate Construction & Development, LLCLearn More Carol Glover and Dave Salzman have a proven track record in real estate investment, renovation, law, finance and extensive knowledge of the South Bay community. A simple philosophy and compelling strategy underline everything we do in assessing and executing renovation or new construction projects for ECD and its investors. ECD partners with investors who share the company’s investment philosophies. Depending on the investment strategy or individual investment, ECD may partner with one or more investors.